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111.
Marian K.Brown 《法律与医学杂志》2008,(6)
A.Introduction During the past twenty years,most common-law jurisdictions have attempted to reform their law of criminal 相似文献
112.
Frawley DA Samaan MN Bull RL Robertson JM Mateczun AJ Turnbull PC 《Journal of forensic sciences》2008,53(5):1102-1107
The 2001 anthrax letter cases brought into focus the need to establish the most effective environmental sampling procedures. Results are presented from two studies aimed at establishing the best procedures for everyday surfaces likely to be contaminated after the release of environmentally stable bioaggressive agents, as exemplified by anthrax spores and ricin. With anthrax spores, contact plates, with mean retrieval rates of 28-54%, performed better than other methods by a wide margin for flat nonporous, nonabsorbent surfaces. They also proved best on flat porous, absorbent materials, although recoveries were low (<7%). For both agents, dry devices (swabs, wipes, Trace Evidence Collection Filters) had universally poor retrieval efficiencies with no significant differences between them. Among moistened devices (wipes, swabs, and Sample Collection and Recovery Devices), wipes were generally best, albeit with considerable cross-over among individual readings (highest mean recoveries for anthrax spores and ricin 5.5% and 2.5%, respectively, off plastic). 相似文献
113.
Sergio Cardoso Ph.D. María T. Zarrabeitia Ph.D. Laura Valverde B.Sc. Adrian Odriozola B.Sc. Miguel Á. Alfonso‐Sánchez Ph.D. Marian M. De Pancorbo Ph.D. 《Journal of forensic sciences》2010,55(5):1196-1201
Abstract: In this study, we analyzed the entire mtDNA control region in 61 unrelated individuals from the Pas Valley (Cantabria), a human isolate from northern Spain, to evaluate the suitability of this analysis to increase the power of discrimination of this locus for forensic purposes in human isolates. Low values obtained for the diversity parameters confirmed the relative isolation of this human group. The main findings of this study indicated that even the analysis of the entire mtDNA control region may have important limitations for use in forensic casework when dealing with human isolates: none of the 44 individuals who exhibited identical HVI‐HVII haplotypes could be further differentiated by analysis of segment HVIII. Nevertheless, analysis of the entire mtDNA control region proved to be useful to determine the ancestry of the samples examined, by contributing to the confirmation, and, on occasion, even to the refinement of the haplogroup assignment. 相似文献
114.
Chbel F Nadifi S Martinez-Bouzas C Louahlia S Azeddoug H Martinez De Pancorbo M 《Forensic science international》2003,132(1):82-83
The allele frequencies for eight short tandem repeat (STR) loci HUMvWA, HUMFES/FPS, HUMF13A, HUMF13B, HUMTHO1, HUMTPOX, HUMCSF1P0, HUMLPL included in Geneprint STR kits were obtained from 234 unrelated individuals in Casablanca. 相似文献
115.
The professional and legal regulation of assisted reproductive technologies (ART) in Australia is a vast maze of intersecting laws and guidelines which place restrictions on the provision of services such as infertility treatment, surrogacy, sex selection for social reasons, donor insemination, pre-implantation diagnosis and human embryo research. This study investigated the application of these restrictions on clinical practice in New South Wales, a relatively unregulated State, and Victoria, a relatively highly regulated State. The results of the survey indicate that the range of ART services in Victorian clinics was far more limited than in New South Wales clinics. The Victorian clinics uniformly restricted access of single and lesbian women and did not offer social sex selection procedures. The New South Wales clinics adopted different polices regarding these services. It was found that restrictive laws governing "social" issues have a significant impact on the availability of ART services and some respondents seemed unclear about the nature of restrictions and laws relevant to their work. It was also found that "reproductive tourism" is prevalent and restrictions were circumnavigated by patients with assistance from clinics. It was concluded that more evidence is required to evaluate regulation in this field of medicine. 相似文献
116.
117.
Some aspects of determining what proportion of defendants to release before trial are discussed using cost and other data obtained from judges, prosecutors, defense attorneys, and bail project directors in twenty-three cities. Various holding costs, releasing costs, and percentages of defendants held are used. Smooth curves are fitted to the data points to determine at what percentage of defendants held the total cost curve bottoms out. The effects of varying the costs and the cities, the causal implications of why the optimum percentage differs substantially from the actual percentage, and the policy implications of using the analysis in pretrial release policy and in reducing the total costs are shown. Ways in which the model can be expanded to obtain insights into the optimum level of various kinds of due process and law enforcement are also indicated. 相似文献
118.
The authors argue that some integrationists are seriously underestimating the degree to which the university is embedded in the overall social structure, a role which has not developed accidentally, and which is not likely to change without concurrent major changes in other institutions. Although it is understandable why integrationist strategies have developed and why some projects may be useful, it is also important to think about how they may undermine the radical goals of feminist scholarship and our ties to the community. 相似文献